new TrafficLights(red, amber, green, _optionsopt)
- Source:
Represents a traffic light device containing red, amber, and green LEDs.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
red |
number | The GPIO pin that the red LED is attached to. | |
amber |
number | The GPIO pin that the amber LED is attached to. | |
green |
number | The GPIO pin that the green LED is attached to. | |
_options |
Object |
<optional> |
Options for device: * pwm: default: false. If true, creates PWMLED instances, else LED. * initial_value: default: false. If false, all LEDs will be off initially, if true the device will be switched on initialled. |
Extends
- LEDBoards